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Door locking device and method for preventing door from opening during side collision

A technology of a side collision and locking device is applied in the field of a door locking device that prevents a vehicle door from being opened due to an external impact, and can solve problems such as vehicle door opening.

Active Publication Date: 2016-10-19
HYUNDAI MOTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, according to the existing blocking lever to prevent the opening of the door during a side collision, the door may also be opened when a difference between the operating time of the blocking lever and the pulling time of the outer lever occurs.

Method used

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  • Door locking device and method for preventing door from opening during side collision
  • Door locking device and method for preventing door from opening during side collision
  • Door locking device and method for preventing door from opening during side collision

Examples

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Embodiment Construction

[0038] Exemplary embodiments of the inventive concept will be described in detail with reference to the accompanying drawings.

[0039] refer to Figures 2 to 6C , a vehicle door locking device for preventing a vehicle door from opening during a side collision according to an exemplary embodiment of the concept of the present invention includes a base 100 configured to have one surface provided with an outer rod 110 and a set There is another surface of a door latch 120 extending from the outer rod 110 to contact the extension portion 111 protruding on the other surface. The guide member 200 has an inner portion 230 that passes through the base 100 and is horizontal to the extension portion 111, the inner portion 230 has a plurality of long grooves 231 and a plurality of short grooves 232, the plurality of The long groove 231 and the plurality of short grooves 232 are horizontal to the extension part 111 . The rotary member 300 is inserted into the guide part 200 and has a p...

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PUM

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Abstract

The invention discloses a door locking device and method for preventing a door from opening during a side collision. The door locking device for preventing the door from opening during the side collision comprises a base having one surface provided with an outside lever and another surface provided with a door latch to extend from the outside lever to contact an extending part which has a guide part extended through the base to be horizontal with the extending part. An inner side part of the guide part has a plurality of long grooves and a plurality of short grooves which are horizontal with the extending part. A rotator is inserted into the guide part and has a plurality of long ribs and a plurality of short ribs. A cap-shaped button has a bottom surface in contact with the plurality of long ribs. A blocking lever is linked to an upper end of the button and pivotably mounted in the base.

Description

[0001] Cross References to Related Applications [0002] This application is based on and claims the benefit of Korean Patent Application No. 10-2014-0140721 filed with the Korean Intellectual Property Office on October 17, 2014, the disclosure of which is incorporated herein by reference in its entirety. technical field [0003] The present application relates to a vehicle door locking device and method for preventing a vehicle door from opening during a side collision, and more particularly, to a vehicle door locking device and method for preventing a vehicle door from opening due to an external impact. Background technique [0004] Typically, vehicles are provided with outer and inner levers for opening and closing the doors on the outside and inside of the doors. A door latch assembly for locking or unlocking a door by operating an outer lever and an inner lever is provided inside the door panel. [0005] The outer lever is unintentionally operated by inertial force dur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B77/04
CPCE05B77/04E05B77/06E05B85/16B60J5/04E05B77/12
Inventor 金杭默
Owner HYUNDAI MOTOR CO LTD